Wall Street is bracing for a turbulent open on Tuesday as futures point to a broad selloff, with the Dow Jones Industrial Average losing 319 points (0.61%), the S&P 500 falling 1.33%, and the Nasdaq 100 sliding 2.42%. The decline extends Monday's pressure on megacap technology shares, signaling that investors are reassessing the sustainability of the AI rally amid rising borrowing costs and stretched valuations.

AI Spending Under Scrutiny

The market is increasingly focused on how the artificial intelligence boom is being financed. SpaceX's recent bond market entry after its blockbuster listing has heightened concerns that some companies are relying on debt to fund heavy infrastructure spending. This strategy becomes less attractive when interest rate expectations are rising rather than falling, shifting investor attention from revenue growth to balance-sheet resilience.

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Fed Rate Hike Bets Intensify

Traders are now pricing in roughly 50 basis points of rate hikes by the Federal Reserve before year-end, a sharp reversal from earlier this month. The shift reflects growing conviction that Chair Kevin Warsh will maintain a hawkish stance to combat inflation. Two-year Treasury yields have eased slightly but remain near recent highs, keeping pressure on long-duration growth stocks.

Micron Earnings in Focus

Chip stocks were a rare bright spot on Monday, with the Philadelphia Semiconductor Index touching a record. However, that makes Micron Technology's earnings report on Wednesday particularly critical. Investors will look for evidence that demand for memory and AI chips is robust enough to justify the sector's rally, especially as valuations become more demanding. The update could set the tone for the next leg of the semiconductor trade.

Key Data on the Horizon

Tuesday's private business surveys will provide an early look at June activity across services and manufacturing. The bigger test comes Thursday with the release of the Personal Consumption Expenditures (PCE) price index, the Fed's preferred inflation gauge. A hot reading would strengthen the case for higher rates and could deepen pressure on tech, crypto, gold, and other rate-sensitive assets. A softer print would offer some breathing room for bulls, but only modestly.

The combination of rising rate expectations, stretched AI valuations, and upcoming data releases suggests that volatility may persist in the near term. Investors are advised to monitor these developments closely as they could reshape market dynamics.

This article is for informational purposes only and does not constitute financial advice.